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COMPACT BALL VALVE
(1/2"-4")

 

Design Advantages
         

• Most economically low priced ball valve

• Working pressure ratings similar to Safety Block style @ 150 p.s.i

• Offered in socket, threaded and flanged end connections.

•Handle position indicates open/close position

 

 

 

 

Materials Of Construction
               
                   

     

 

 

 
 
 
 
 
 
   
   
   
   
 
 
   
 
 
 

VITON® is a trademark of DuPont Performance Elastomers

TEFLON® is a trademark of DuPont Performance Elastomers

 

               
Ansi Dimensions
                 
 
 
   

Testing performed on PVC/PP/EPDM valves at 73°F water temperature, non-shock.

 

TVI Compact Ball Valves (1/2" - 4")

               
   
Design Specifications
                 

Thermoplastic ball valves 1/2" - 4" shall be compact type and have a one piece molded body with socket or threaded end connections. Seats shall be EPDM or Teflon®. Every valve is fully pressure and cycle tested to insure a quality molded in place finished product.Valves have a one piece self centering ball and stem design for leak tight operation. Materials of construction shall be as follows: (select as required for service)

 

Body

PVC, CPVC, ASTM D-1784

 

Ball & Stem

PVC, CPVC, ASTM D-1784

 

Seats

EPDM, Ethylene Propylene Diene Monomer
Teflon® DuPont Performance Elastomers.

 

Seals

EPDM, Ethylene propylene Diene Monomer
Viton® DuPont Performance Elastomers

 

T Handle

ABS D-1788

 

End connectors shall conform to the following standards:

 

Socket

ASTM - D-2467 (PVC, SCH-80)
ASTM - F-439 (CPVC, SCH-80)

 

 

Threaded

ASTM - D-2464 (PCP, SCH-80)
ASTM - F-439 (CPVC,SCH-80)

 

Not recommended for compressed air or gas service.